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99 lines
2.4 KiB
Python
99 lines
2.4 KiB
Python
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# GEOM GEOM_SWIG : binding of C++ omplementaion with Python
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#
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# Copyright (C) 2003 CEA/DEN, EDF R&D
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#
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#
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#
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# File : GEOM_Partition1.py
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# Module : GEOM
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#%Make geometry (like CEA script (A1)) using Partition algorithm%
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# appel:
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# import alveole_3D_01_GEOM
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# reload(alveole_3D_01_GEOM)
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# -- Rayon de la bariere
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barier_height = 7.0
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barier_radius = 5.6 / 2 # Rayon de la bariere
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colis_radius = 1.0 / 2 # Rayon du colis
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colis_step = 2.0 # Distance s<>parant deux colis
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cc_width = 0.11 # Epaisseur du complement de colisage
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# --
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cc_radius = colis_radius + cc_width
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from math import sqrt
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colis_center = sqrt(2.0)*colis_step/2
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# --
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import geompy
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geom = geompy.geom
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boolean_common = 1
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boolean_cut = 2
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boolean_fuse = 3
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boolean_section = 4
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# --
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barier = geompy.MakeCylinder(
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geom.MakePointStruct(0.,0.,0.),
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geom.MakeDirection(geom.MakePointStruct(0.,0.,1.)),
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barier_radius,
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barier_height)
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# --
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colis = geompy.MakeCylinder(
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geom.MakePointStruct(0.,0.,0.),
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geom.MakeDirection(geom.MakePointStruct(0.,0.,1.)),
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colis_radius,
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barier_height)
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cc = geompy.MakeCylinder(
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geom.MakePointStruct(0.,0.,0.),
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geom.MakeDirection(geom.MakePointStruct(0.,0.,1.)),
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cc_radius,
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barier_height)
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colis_cc = geompy.MakeCompound(
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[colis._get_Name(), cc._get_Name()])
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colis_cc = geompy.MakeTranslation(
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colis_cc, colis_center, 0.0, 0.0)
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colis_cc_multi = geompy.MakeMultiRotation1D(
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colis_cc,
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geom.MakeDirection(geom.MakePointStruct(0.,0.,1.)),
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geom.MakePointStruct(0.,0.,0.),
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4)
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# --
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alveole = geompy.Partition(
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[colis_cc_multi._get_Name(), barier._get_Name()])
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subshapes = geompy.SubShapeAll( alveole, geompy.ShapeType["SHAPE"] )
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## there are 9 subshapes
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comp1 = geompy.MakeCompound( [ subshapes[0]._get_Name(), subshapes[1]._get_Name() ] );
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comp2 = geompy.MakeCompound( [ subshapes[2]._get_Name(), subshapes[3]._get_Name() ] );
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comp3 = geompy.MakeCompound( [ subshapes[4]._get_Name(), subshapes[5]._get_Name() ] );
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comp4 = geompy.MakeCompound( [ subshapes[6]._get_Name(), subshapes[7]._get_Name() ] );
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compIORs = []
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compIORs.append( comp1._get_Name() );
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compIORs.append( comp2._get_Name() );
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compIORs.append( comp3._get_Name() );
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compIORs.append( comp4._get_Name() );
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comp = geompy.MakeCompound( compIORs );
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alveole = geompy.MakeCompound( [ comp._get_Name(), subshapes[8]._get_Name() ]);
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geompy.addToStudy(alveole, "alveole")
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